Answer:
x=25
Step-by-step explanation:
X=180-125-30
x=25
Answer:
(5, -6)
Step-by-step explanation:
Answer:
<h3>ans is 300</h3>
Step-by-step explanation:
<h3>you need to take LCM of 15,20,25 </h3><h3>and their LCM Will be 300</h3>
<h3>I'M NOT PRETTY SURE ABOUT IT. ...</h3>
Answer:
-The equation for the problem:
Step-by-step explanation:
-First, you need determine the slope of a line:
(where 
is the first coordinate and 
is the second coordinate).
-Use both points 
and 
for the formula:
-After you have found the slope, use the point-slope formula and use the slope 
and the first coordinate, which is , to solve the equation and put it in slope-intercept form:
-Solve:
So, therefore the equation is .
Answer:
For the given linear equation in two variables, the solution to the system of equations is (-2, -6).
Given :
y = x - 4 ---- (1)
y = 4x + 2----- (2)
Linear equations are nothing but yet another subset of "equations". Any linear calculations requiring more than one variable can be done with the help of linear equations.
The standard form of a linear equation in two variables is of the form. Here, x and y are variables, and a, b and c are constants.
From equations (1) and (2) we get,
x-4 = 4x + 2
x = - 2
Now, from equation (1) we get,
y = -2 -4
y = - 6
The solution to the system of equations is (-2, -6).
